Answer:
where is the image? you can't recieve help without one.
The constant speed, or "average rate of change" is their slope.
so hmmm looking at Fred's graph, let's pick two points on the line, say 0,0 the origin and 8,2
now, for Sam, let's use the last two points in the table then,
The base angle of any isosceles triangle is the complement of half the vertex angle. In this case, that is
.. 90° -(38°/2) = 71°
The obtuse base angle of the isosceles trapezoid is the supplement of this,
.. 180° -71° = 109°.
Answer: 88.875
Step-by-step explanation:
94+86+92+100+99+91+83= 711
711/8=88.875
its either a half or part of what its worth